27238026 has 32 divisors (see below), whose sum is σ = 58687488. Its totient is φ = 8403120.

The previous prime is 27238009. The next prime is 27238033. The reversal of 27238026 is 62083272.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 27237984 and 27238002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1095 + ... + 7461.

It is an arithmetic number, because the mean of its divisors is an integer number (1833984).

Almost surely, 2^27238026 is an apocalyptic number.

27238026 is an abundant number, since it is smaller than the sum of its proper divisors (31449462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27238026 is a wasteful number, since it uses less digits than its factorization.

27238026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6426.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 27238026 is about 5219.0062272429. The cubic root of 27238026 is about 300.8789997936.

The spelling of 27238026 in words is "twenty-seven million, two hundred thirty-eight thousand, twenty-six".